Gorman-rupp-pumps U6A60S-B 1289665 and up Bedienungsanleitung

CDSOM‐05668‐OB01June 28, 2004Rev. E 05‐22‐2013THE GORMAN‐RUPP COMPANY  MANSFIELD, OHIOwww.grpumps.comGORMAN‐RUPP OF CANADA LIMITED  ST. THOMAS, ONT

OM-05668SUPER U SERIESPAGE B - 3INSTALLATIONcompatible with the liquid being pumped. If hose isused in suction lines, it must be the rigid‐wall, rein

OM-05668 SUPER U SERIESPAGE B - 4 INSTALLATIONIf it is necessary to position inflow close to the suction inlet, install a baffle between the inflow a

OM-05668SUPER U SERIESPAGE B - 5INSTALLATIONIf the application involves a high dischargehead, gradually close the dischargethrottling valve before sto

OM-05668 SUPER U SERIESPAGE B - 6 INSTALLATIONplug to prevent injury to personnel fromhot liquid.AUTOMATIC AIR RELEASE VALVEWhen properly installed, a

OM-05668SUPER U SERIESPAGE B - 7INSTALLATIONALIGNMENTThe alignment of the pump and its power source iscritical for trouble‐free mechanical operation.

OM-05668 SUPER U SERIESPAGE B - 8 INSTALLATIONsystems using two or more belts, make certain thatthe belts are a matched set; unmatched sets willcause

SUPER U SERIESOM-05668OPERATION PAGE C - 1OPERATION - SECTION CReview all SAFETY information in Section A.Follow the instructions on all tags, labels

SUPER U SERIESOM-05668OPERATIONPAGE C - 2If rotation is incorrect on a three‐phase motor, havea qualified electrician interchange any two of thethree

SUPER U SERIESOM-05668OPERATION PAGE C - 3heats and activates the valve. Never replace thisvalve with a substitute which has not been specified or pr

SUPER U SERIESOM-05668OPERATIONPAGE C - 4against the housing. Record this temperature forfuture reference.A sudden increase in bearing temperature is

Register your newGorman‐Rupp pump online atwww.grpumps.comValid serial number and e‐mail address required.RECORD YOUR PUMP MODEL AND SERIAL NUMBERPlea

SUPER U SERIES OM-05668TROUBLESHOOTING PAGE D - 1TROUBLESHOOTING - SECTION DReview all SAFETY information in Section A.Before attempting to open or se

OM-05668SUPER U SERIESTROUBLESHOOTINGPAGE D - 2TROUBLE POSSIBLE CAUSE PROBABLE REMEDYPUMP REQUIRESTOO MUCHPOWERPUMP CLOGSFREQUENTLYImpeller or other w

SUPER U SERIES OM-05668TROUBLESHOOTING PAGE D - 3TROUBLE POSSIBLE CAUSE PROBABLE REMEDYBEARINGS RUNTOO HOTBearing temperature is high, butwithin limit

OM-05668SUPER U SERIESTROUBLESHOOTINGPAGE D - 4General Condition (Temperature, UnusualNoises or Vibrations, Cracks, Leaks,Loose Hardware, Etc.) IPump

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 1PUMP MAINTENANCE AND REPAIR - SECTION EMAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUM

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 2PARTS PAGESECTION DRAWINGTOP VIEWPRESSUREEQUALIZINGPASSAGE(LEAVE OPEN)Figure 1. Pump Model U6

ITEM NO.PART NAME PART NUMBERMAT'LCODEQTY ITEM NO.PART NAME PART NUMBERMAT'LCODEQTYOM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 3

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 4SECTION DRAWINGDRIVE END VIEWFigure 2. 44163-413 Repair Rotating Assembly

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 5PARTS LIST44163-413 Repair Rotating AssemblyITEM NO.PART NAMEPART NUMBERMAT'LCODEQTY1 IM

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 6PUMP AND SEAL DISASSEMBLYAND REASSEMBLYReview all SAFETY information in Section A.Follow the

TABLE OF CONTENTSiINTRODUCTION PAGE I - 1...SAFETY - SECTION A PAGE A - 1...

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 7Inspect the wear plate, and replace it if badlyscored or worn. To remove the wear plate, dise

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 8ADD PIPEAS REQUIREDFigure 4. Rotating Assembly RemovalRemove the seal plate and bearing housi

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 9Pry or press the oil seals (28 and 29) from the bearing housing.After removing the shaft and

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 10oil and the container must be absolutely clean. Ifthe oil has been previously used, it must

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 11against the bearing housing. Remove the lip sealsleeve.When installing the shaft and bearing

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 12SEAL PLATEO‐RINGSIMPELLEROIL SEALSTATIONARYSTATIONARYROTATINGDRIVE BANDBELLOWSIMPELLER SHIMS

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 13O‐RING ENGAGEDWITH SEAL PLATEBORESHEAR RING(UNSHEARED)Figure 7. Seal Partially InstalledCon

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 14Slide the rotating portion of the seal (consisting ofthe integral shaft sleeve, spring cente

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 15Suction Back Cover Installation AndAdjustment(Figure 1 and 9)If the wear plate (28) was remo

OM-05668 SUPER U SERIESMAINTENANCE & REPAIRPAGE E - 16PRESSURE RELIEF VALVEMAINTENANCE(Figure 1)The back cover is equipped with a pressure reliefv

TABLE OF CONTENTS(continued)iiTROUBLESHOOTING - SECTION D PAGE D - 1...PREVENTIVE MAINTENANCE PAGE D - 3...

OM-05668SUPER U SERIESMAINTENANCE & REPAIR PAGE E - 17Power SourceConsult the literature supplied with the powersource, or contact your local powe

For U.S. and International Warranty Information,Please Visit www.grpumps.com/warrantyor call:U.S.: 419-755-1280International: +1-419-755-1352For Canad

SUPER U SERIES OM-05668PAGE I - 1INTRODUCTIONINTRODUCTIONThank You for purchasing a Gorman‐Rupp pump.Read this manual carefully to learn how to safely

SUPER U SERIES OM-05668PAGE A - 1SAFETYSAFETY - SECTION AThis information applies to the Super USeries basic pumps. Gorman‐Rupp hasno control over or

SUPER U SERIESOM-05668PAGE A - 2 SAFETYDo not operate the pump against aclosed discharge valve for long periodsof time. If operated against a closed d

OM-05668SUPER U SERIESPAGE B - 1INSTALLATIONINSTALLATION - SECTION BReview all SAFETY information in Section A.Since pump installations are seldom ide

OM-05668 SUPER U SERIESPAGE B - 2 INSTALLATIONPREINSTALLATION INSPECTIONThe pump assembly was inspected and tested before shipment from the factory.